Hot electron transport in Ballistic Electron Emission Spectroscopy: Band structure effects and -space currentsK. Reuter, P. L. de Andres, F. J. Garcia-Vidal, F. Flores and P. KocevarEurophys. Lett., 45 2 (1999) 181-187DOI: https://doi.org/10.1209/epl/i1999-00144-3